pulsation / gist:3853211

Created October 8, 2012 15:50

[Enyo+Cordova] Taking a picture with a phone and send it to a REST service such as a CouchDB database.

	navigator.camera.getPicture(
	function (imageData) {
	var request = new enyo.Ajax({
	url: "http://my_server_address:5984/mobility_camera_test/",
	method: "POST",
	handleAs: "json",
	contentType: "application/json",
	postBody: '{"image": "' + imageData + '"}'
	});
	request.go({});

pulsation / closure_inheritance.js

Last active December 11, 2015 16:09

Experimenting with javascript closures: inheritance

	mynamespace = window.mynamespace \|\| {};

	mynamespace.Parent = function (param) {

	var _privateProperty = param;

	return {
	getTwice : function () {
	return _privateProperty * 2;
	}

pulsation / gist:6114018

Created July 30, 2013 15:30

Is the use of "val that = this" correct?

	package eu.pulsation.alarmsandbox

	import android.accounts.{AccountAuthenticatorActivity, AccountManager}
	import android.os.Bundle
	import android.app.Activity
	import android.widget.{Button, EditText}
	import android.view.View.OnClickListener
	import android.view.View
	import android.accounts.Account

pulsation / replication_task.json

Last active December 21, 2015 17:49

CouchDB replication task that works with views, to be put in _replicator database.

	{
	"_id": "replication_task",
	"source": "https://user:[email protected]:6984/source-database",
	"target": "target-database",
	"user_ctx": {
	"user": "admin",
	"roles": [
	"_admin"
	]
	},

pulsation / hash_accu.scala

Last active December 22, 2015 20:08

Accumulate hash values using Scala

	val myHashList = List("at work" -> 7, "at home" -> 5, "at david's" -> 3)
	val myNewValue = "at home" -> 1

	myHashList :+ myNewValue groupBy (_._1) map {case (k, v) => (k, v.map(_._2).sum)} toList

	// List(at home -> 6, at work -> 7, at david's -> 3)

pulsation / rss_dc.scala

Created September 20, 2013 13:13

Use scala.xml._ to parse atom rss according to dublin core namespaces

	package rss

	import scala.xml._

	class Feed(val url: String) {
	def downloadItems(): List[Item] = {
	val root = XML.load(url)
	(root \\ "item").map(buildItem(_)).toList
	}
	def buildItem(node: Node): Item = {

pulsation / TicTacToe.adoc

Last active December 31, 2015 02:09 — forked from sylvainroussy/TicTacToe.adoc

Tic Tac Toe !

To play Tic Tac Toe ! with Cypher queries.

pulsation / wssetoken.php

Last active August 29, 2015 14:10 — forked from borisguery/wssetoken.php

Test WSSE token

	#!/usr/bin/env php
	<?php

	function wsse_header($username, $password) {
	$nonce = hash_hmac('sha512', uniqid(null, true), uniqid(), true);
	$created = new DateTime('now', new DateTimezone('UTC'));
	$created = $created->format(DateTime::ISO8601);
	$digest = sha1($nonce.$created.$password, true);

	return sprintf(

pulsation / App.java

Created November 6, 2015 08:47

	class App {
	public static class SuperClass {}
	public static class SubClass extends SuperClass {}

	public static <T, U extends T> U returnSub(T sup, U sub) {
	return sub;
	}

	public static void main(String[] args) {
	SuperClass parent = new SuperClass();

pulsation / extend.sh

Last active May 26, 2019 00:10 — forked from wvengen/extend.sh

Extend non-HiDPI external display above HiDPI internal display

	#!/bin/sh
	# extend non-HiDPI external display on DP* above HiDPI internal display eDP*
	# see also https://wiki.archlinux.org/index.php/HiDPI
	# you may run into https://bugs.freedesktop.org/show_bug.cgi?id=39949
	# https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/883319

	EXT=`xrandr --current \| sed 's/^$.$ connected.$/\1/p;d' \| grep -v ^eDP \| head -n 1`
	INT=`xrandr --current \| sed 's/^$.$ connected.$/\1/p;d' \| grep -v ^DP \| head -n 1`

	ext_w=`xrandr \| sed 's/^'"${EXT}"' [^0-9]* $[0-9]\+$x.*$/\1/p;d'`